Eight countries support the Resilient Agriculture Investment for net-Zero land degradation (RAIZ) accelerator, which offers a 'quadruple-win' for climate, biodiversity, food security, and desertification. RAIZ aims to mobilize $105 billion in private investment to restore degraded agricultural land at scale.
Researchers identified and characterized the RibD-enolase complex in Francisella novicida, revealing key interactions and catalytic activities. The study provides the first structural and biochemical characterization of the complex, establishing a foundation for further investigations into its functional significance.
A nationwide survey by the American Gastroenterological Association found that nearly two-thirds of Americans recognize obesity as a chronic disease, while over 80% believe insurance should cover its treatment. However, barriers such as high out-of-pocket costs and lack of coverage for procedures or medications hinder access to weight-...
A new study shows a significant increase in the use of computed tomography (CT) scans of the head in emergency departments across the US from 2007 to 2022. The study found that Black people were 10% less likely to receive a head CT scan than white people, and those on Medicaid insurance were 18% less likely.
The European Alliance of Associations for Rheumatology has developed a new disease activity score (EAPSDAS) to assess clinical manifestations in antiphospholipid syndrome (APS). The score evaluates thrombotic, obstetric, microvascular, and non-thrombotic symptoms, providing insights into disease activity and treatment response.
Two new studies from Schneider Electric and Boston University Institute for Global Sustainability identify 95 sociotechnical barriers and 50 risks hindering progress in the high-stakes buildings sector. The research highlights complex interplay between economic, political, social, and behavioral factors driving inefficiencies and costs.
A team of researchers, led by Lijing Wang, used field data and modeling to explore the factors influencing mountain headwater streams. They found that evergreen forests act as a buffer for excessive snowmelt flow, while subsurface conditions like permeability control streamflow dynamics.
A UT Austin study found that switching from whole-food beef to a plant-based meat substitute altered the types of fats in breast milk within six days. The study tested nutritionally balanced meals with identical macronutrients except for the protein source.
Researchers have developed a transgene-free approach to construct mouse post-implantation embryo models, utilizing extended pluripotent stem cells. These models recapitulate key features of post-implantation development, including gastrulation and extraembryonic tissue formation.
A new type of DNA damage, glutathionylated DNA adducts, accumulates at high levels in mitochondrial DNA, affecting energy production and stress response. The discovery sheds light on how cells sense and respond to stress, with potential implications for diseases like cancer and diabetes.
Researchers at Columbia University Irving Medical Center have successfully used focused ultrasound to open the blood-brain barrier in three children with diffuse midline glioma, a rare and aggressive brain cancer. The technique allowed chemotherapy drugs to reach tumors, leading to some improvement in patient mobility.
A study on printing press regulation in early modern England reveals the importance of diverse voices and financial resources in shaping regulation. The research highlights how societies regulate new technologies, including AI, by involving a broad range of stakeholders to prevent monopolization and ensure transparency.
A team of researchers has identified a powerful selenium-reducing bacterium that can convert inorganic selenium into nanoparticles, promoting plant growth and enhancing the flavor compounds in tea leaves. The optimized bio-nano selenium agent enriched tea leaves with organic selenium, lowered levels of bitter catechins and harmful elem...
Researchers uncover how light and humidity affect emerald green paint, leading to degradation and brittleness. They propose strategies for preserving and monitoring masterpieces containing this pigment.
Researchers are studying the Great Oxygenation Event (GOE) using deep drilling in Gabon, Africa, to understand the timing and pace of oxygen accumulation. The project aims to provide clues about the changing amount of oxygen in the environment at the time.
Recent studies by Brazilian scientists clarify key roles of STIP1 and Maspin in vital cellular processes, including embryonic development, cell communication, and tissue renewal. These findings contribute to cancer research, regenerative medicine, and understanding cellular homeostasis.
Researchers at Northwestern University developed the first haptic device achieving human resolution, recreating digital touch with clarity and detail. The VoxeLite device wraps around a fingertip to give users a realistic feel for digital environments, including virtual reality systems and assistive technologies.
A comprehensive single-cell atlas of endocrine aging was established, revealing both shared and organ-specific aging mechanisms. The study suggests that immune-endocrine interactions are a key node for potential interventions, and future studies may uncover the role of aged endocrine organs in systemic aging.
Researchers discovered that NDRG3 slows down cellular transport to conserve energy during low-oxygen conditions. The protein acts as a sensor for lactate, which accumulates in cells when oxygen is limited.
Researchers aim to prove Einstein wrong by testing Lorentz invariance, a fundamental concept in quantum field theory and the Standard Model of Particle Physics. Despite not succeeding, their new bounds improve upon previous limits by an order of magnitude.
A recent study found distinct changes in NAD-related metabolites in women with recurrent miscarriage, suggesting a deeper metabolic imbalance. The findings may lead to the identification of potential biomarkers for risk assessment and new avenues for treatment.
A new study found that remote work can improve quality of life by providing choice and autonomy, but poor support can lead to feelings of isolation and decreased job satisfaction. The research highlights the importance of access to amenities like green spaces and local services for sustainable remote work.
The partnership aims to strengthen Catholic theology's engagement with neighboring disciplines and provide high-quality education for various professional fields. The joint research projects will also be intensified, and a cooperation council will address fundamental questions related to the inter-institutional faculty.
A new study reveals how the GRP94 protein shields itself during formation and suggests a way to target it for future disease treatments. The research uses cryogenic electron microscopy to capture images of the protein's interactions with other molecules, shedding light on its role in glycosylation.
Researchers found over 800 vertebrate fossils from a small area, including dinosaurs and other prehistoric creatures. The discovery provides valuable insights into the evolution of European dinosaur faunas during the Late Cretaceous period.
A study investigated the effect of pasteurized versus non-pasteurized milk on dairy calf gut health. Non-pasteurized milk promoted a more stable microbial community and higher abundance of beneficial Lactobacillus species.
A study by the University of Portsmouth reveals that microplastics are present in 100% of donkey faecal samples, posing a serious risk to animal health and potentially contaminating food supplies. The research emphasizes the need for coordinated global and local action to address the plastic crisis.
Scientists use XL-Calibur telescope to measure polarization of light around Cygnus X-1 black hole, gaining insights into matter's fall and energy release. The observations will be used to test computer simulations and shed light on black hole physics.
A team of researchers from UNICAMP in Brazil developed a method to extract bioactive compounds, including caffeine and phenolic compounds, from cocoa bean shells using native bee honey as an edible solvent. The resulting product has a strong chocolate flavor and potential nutritional benefits.
A practical framework for a Medical Data Element Ecosystem (MDEE) is proposed to address challenges in medical data sharing and use. The MDEE covers micro-level stakeholder roles and macro-level technological innovation, institutional reforms, and ethical governance.
Researchers developed a persistent luminescence nanoprobe to detect H₂O₂ in real samples, overcoming background fluorescence interference. The probe's high selectivity and reproducibility make it suitable for food safety monitoring, environmental inspection, and biomedical assays.
Linda Bulone, a Queens Cancer Center Oncology nurse, received the 2025 Alliance Clinical Research Professionals Research Integrity Service Excellence (CRP RISE) Award. She has significantly increased clinical trial participation, expanded early screening efforts, and supported reductions in late-stage diagnoses.
Researchers at the University of California, Davis, found that rocks on fault lines can glue themselves back together within hours after a seismic event. This discovery challenges current models of fault behavior and suggests that cohesion may play a crucial role in major earthquakes.
A novel nanogel technology has been developed to kill drug-resistant bacteria, including Pseudomonas aeruginosa and Escherichia coli, with high selectivity and efficiency. The technology uses a heteromultivalent nanogel that binds to specific proteins on the bacterial surface, disrupting the membrane and leading to rapid bacterial death.
A new MIT study reveals that temporarily anesthetizing the retina of the amblyopic eye can restore its neural connections and improve vision in adulthood. The treatment, which has been shown to be effective in infancy and early childhood, may have promising clinical potential for adults with amblyopia.
Many bird species can learn to comprehend vocal signals, including gulls recognizing mates and songbirds eavesdropping on neighbors. Comprehension learning is more widespread than usage learning in birds.
Researchers found that dogs with stronger ADHD-like traits were slower to learn new information, but improved with repetition and sufficient sleep. The studies also revealed a link between ADHD-like traits and self-control in dogs, suggesting that cognitive training and sleep can mitigate these impairments.
A study published in PLOS One found that women authors comprise just 16.5% of first authors in a dataset of 878 retracted medical papers, despite accounting for at least 41% of first authors across biomedical publications. Women were also underrepresented among last authors and had fewer multiple retractions.
A new study by Marshall University researchers found that patients undergoing knee surgery using a minimally invasive needle arthroscopy technique used significantly fewer opioids after surgery compared to those treated with standard arthroscopy. The smaller-scope approach led to less pain, better early knee function, and lower opioid ...
A recent University of Michigan study sheds light on the critical protein Sarm1, which controls both nerve breakdown and regeneration. The research found that blocking Sarm1 boosts nerve regeneration but only if it preserves a delicate balance between protection and repair.
A new study reveals that knowledge of brick building in Denmark spread through the Cistercian monastic network, likely originating from northern Germany. The research analyzed 305 brick samples and found no evidence of Italian craftsmanship.
A newly discovered orchid species in Colombia is threatened with extinction due to climate change. The 'Nasar Effect' reveals that the species' demise is foretold by the conditions that threaten it, highlighting the need for international action to curb greenhouse gas emissions and boost conservation efforts.
A newly developed tool called the DILI-Inpt prognostic score can predict which hospitalized patients with severe idiosyncratic drug-induced liver injury are unlikely to recover on their own. The scoring system outperformed existing systems in identifying patients at high risk of death and liver transplant need.
The National Institutes of Health has awarded a $2.5 million Phase II Small Business Innovation Research (SBIR) grant to Case Western Reserve University to develop medical technology that can track specific cells in the body, including cancer cells. This technology aims to enhance the ability to locate therapeutic cells or diseased cells.
Researchers at UC San Diego found that cancer cells use non-genetic mechanisms to regrow after targeted therapy, which could help prevent tumor recurrence. By blocking these signaling pathways, future treatments may be able to stop tumors from relapsing during therapy.
A new report by the University of Warwick finds that artificial intelligence is being developed primarily for efficiency and service improvements, rather than benefits for local communities. The report calls for greater public participation in AI policy design to ensure technologies deliver tangible benefits where they are needed most.
A new survey by Morning Consult and Physicians Committee finds that 65% of adults support a program allowing migrant farmworkers to remain in the US. This would help grow and harvest sweet potatoes, cranberries, and other holiday foods. The survey also shows that 75% of adults find turkey-free dishes appealing, and 64% consider focusin...
A team of scientists at the University of Tokyo has developed an automated, high-throughput system that uses machine learning to analyze droplets of biofluids for disease diagnosis. The technology relies on imaging drying processes to distinguish between normal and abnormal samples.
Low-dimensional halide perovskites offer unique light-matter interactions, enabling advanced optoelectronic functionalities. The review highlights emerging device applications, synthesis strategies, and dimensional engineering for enhanced optoelectronic performance.
A team of scientists discovered a unique radio emission, the hectometric continuum, that appears after sunset and disappears before sunrise. This phenomenon is linked to processes in the near-Earth plasma and may be related to exoplanetary magnetic fields.
This study evaluates the long-term effects of IMRT on HNC patients' vision, patient well-being, and morbidity. A cohort study of adults with HNC treated with IMRT in Ghana will investigate visual outcomes and quality of life.
Researchers used CRISPR to increase fungal production efficiency and cut environmental impact by 61% without adding foreign DNA. The genetically tweaked fungus tastes like meat and is easier to digest than its naturally occurring counterpart.
A metabolomics study found galangin accelerates yeast sedimentation and promotes premature flocculation in beer fermentation. Researchers identified galangin as a key promoter of yeast aggregation and propose strategies to improve fermentation control.
PtBi2 exhibits topological superconductivity with paired electrons confined to surfaces, forming a natural superconductor sandwich with normal metallic interior. The material also produces long-sought-after Majorana particles along its edges, which could be used as fault-tolerant quantum bits.
Research universities see no correlation between non-academic staff and efficiency, but teaching-oriented universities experience a positive correlation. Administrative staff play a key role in improving performance in these institutions.
A new AI tool, SMMILe, can rapidly analyze complex cancer images and provide detailed information about tumor lesions, including their locations and proportions. This could lead to more accurate diagnoses and personalized treatment options for patients.
This study found that applying 180 kg N ha⁻¹ with short-term low-intensity shading significantly improved plant growth, photosynthesis, and antioxidant capacity. Shading deepened leaf greenness and increased chlorophyll a and b content without altering their ratio.
Researchers are developing neoantigen-based dendritic cell vaccines that aim to train the immune system to recognize tumor-specific mutations and trigger targeted immune responses against cancer cells. Clinical trials have shown promising results, with patient-derived DC vaccines triggering strong, durable immune responses, delaying tu...
The review highlights the progress in gene-editing nucleases and delivery vectors for in vivo gene therapy, enabling targeted correction of genetic errors. Key examples include FDA-approved products targeting monogenic disorders and cancers, showcasing the therapeutic promise of combining genome editors with advanced delivery platforms.
Lung cancer screening has the potential to prevent 3 times more deaths and gain 3 times more life-years than current levels. Increasing awareness and accessibility of lung cancer screening could lead to wider adoption.